Sorry, Gertjan, no camera, it stopped working & I simply haven't gotten around to replacing it.
I'll have a close look at the sprues tomorrow to see if there are any clues as to their origins & I''
get back to you. The info you gave is useful though, I had no idea Heller made them, the scale is
a long way from 1/48th, but their Puma is nearer 1/50th I think.
Pete